57664680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1229}}^1$

素因数の和:1283

約数の個数: 128

約数和(自身を含む): 191289600

約数和(自身を除く): 133624920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 23, 24, 30, 34, 40, 46, 51, 60, 68, 69, 85, 92, 102, 115, 120, 136, 138, 170, 184, 204, 230, 255, 276, 340, 345, 391, 408, 460, 510, 552, 680, 690, 782, 920, 1020, 1173, 1229, 1380, 1564, 1955, 2040, 2346, 2458, 2760, 3128, 3687, 3910, 4692, 4916, 5865, 6145, 7374, 7820, 9384, 9832, 11730, 12290, 14748, 15640, 18435, 20893, 23460, 24580, 28267, 29496, 36870, 41786, 46920, 49160, 56534, 62679, 73740, 83572, 84801, 104465, 113068, 125358, 141335, 147480, 167144, 169602, 208930, 226136, 250716, 282670, 313395, 339204, 417860, 424005, 480539, 501432, 565340, 626790, 678408, 835720, 848010, 961078, 1130680, 1253580, 1441617, 1696020, 1922156, 2402695, 2507160, 2883234, 3392040, 3844312, 4805390, 5766468, 7208085, 9610780, 11532936, 14416170, 19221560, 28832340, 57664680]

約数ペア:

[(1, 57664680), (2, 28832340), (3, 19221560), (4, 14416170), (5, 11532936), (6, 9610780), (8, 7208085), (10, 5766468), (12, 4805390), (15, 3844312), (17, 3392040), (20, 2883234), (23, 2507160), (24, 2402695), (30, 1922156), (34, 1696020), (40, 1441617), (46, 1253580), (51, 1130680), (60, 961078), (68, 848010), (69, 835720), (85, 678408), (92, 626790), (102, 565340), (115, 501432), (120, 480539), (136, 424005), (138, 417860), (170, 339204), (184, 313395), (204, 282670), (230, 250716), (255, 226136), (276, 208930), (340, 169602), (345, 167144), (391, 147480), (408, 141335), (460, 125358), (510, 113068), (552, 104465), (680, 84801), (690, 83572), (782, 73740), (920, 62679), (1020, 56534), (1173, 49160), (1229, 46920), (1380, 41786), (1564, 36870), (1955, 29496), (2040, 28267), (2346, 24580), (2458, 23460), (2760, 20893), (3128, 18435), (3687, 15640), (3910, 14748), (4692, 12290), (4916, 11730), (5865, 9832), (6145, 9384), (7374, 7820)]